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https://codeberg.org/Mercury-IM/Smack
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Initial version. SMACK-25
git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2512 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Gaston Dombiak
gaston
parent
49847ac1c6
commit
be879863be
5 changed files with 918 additions and 0 deletions
128
source/org/jivesoftware/smackx/packet/OfflineMessageInfo.java
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128
source/org/jivesoftware/smackx/packet/OfflineMessageInfo.java
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/**
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* $RCSfile$
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* $Revision$
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* $Date$
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*
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* Copyright 2003-2004 Jive Software.
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*
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* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.packet;
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import org.jivesoftware.smack.packet.PacketExtension;
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import org.jivesoftware.smack.provider.PacketExtensionProvider;
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import org.xmlpull.v1.XmlPullParser;
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/**
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* OfflineMessageInfo is an extension included in the retrieved offline messages requested by
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* the {@link org.jivesoftware.smackx.OfflineMessageManager}. This extension includes a stamp
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* that uniquely identifies the offline message. This stamp may be used for deleting the offline
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* message. The stamp may be of the form UTC timestamps but it is not required to have that format.
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*
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* @author Gaston Dombiak
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*/
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public class OfflineMessageInfo implements PacketExtension {
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private String node = null;
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/**
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* Returns the XML element name of the extension sub-packet root element.
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* Always returns "offline"
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*
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* @return the XML element name of the packet extension.
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*/
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public String getElementName() {
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return "offline";
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}
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/**
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* Returns the XML namespace of the extension sub-packet root element.
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* According the specification the namespace is always "http://jabber.org/protocol/offline"
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*
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* @return the XML namespace of the packet extension.
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*/
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public String getNamespace() {
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return "http://jabber.org/protocol/offline";
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}
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/**
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* Returns the stamp that uniquely identifies the offline message. This stamp may
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* be used for deleting the offline message. The stamp may be of the form UTC timestamps
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* but it is not required to have that format.
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*
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* @return the stamp that uniquely identifies the offline message.
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*/
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public String getNode() {
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return node;
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}
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/**
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* Sets the stamp that uniquely identifies the offline message. This stamp may
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* be used for deleting the offline message. The stamp may be of the form UTC timestamps
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* but it is not required to have that format.
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*
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* @param node the stamp that uniquely identifies the offline message.
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*/
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public void setNode(String node) {
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this.node = node;
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}
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public String toXML() {
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StringBuffer buf = new StringBuffer();
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buf.append("<").append(getElementName()).append(" xmlns=\"").append(getNamespace()).append(
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"\">");
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if (getNode() != null)
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buf.append("<item node=\"").append(getNode()).append("\"/>");
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buf.append("</").append(getElementName()).append(">");
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return buf.toString();
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}
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public static class Provider implements PacketExtensionProvider {
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/**
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* Creates a new Provider.
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* ProviderManager requires that every PacketExtensionProvider has a public,
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* no-argument constructor
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*/
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public Provider() {
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}
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/**
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* Parses a OfflineMessageInfo packet (extension sub-packet).
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*
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* @param parser the XML parser, positioned at the starting element of the extension.
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* @return a PacketExtension.
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* @throws Exception if a parsing error occurs.
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*/
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public PacketExtension parseExtension(XmlPullParser parser)
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throws Exception {
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OfflineMessageInfo info = new OfflineMessageInfo();
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boolean done = false;
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while (!done) {
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int eventType = parser.next();
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if (eventType == XmlPullParser.START_TAG) {
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if (parser.getName().equals("item"))
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info.setNode(parser.getAttributeValue("", "node"));
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} else if (eventType == XmlPullParser.END_TAG) {
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if (parser.getName().equals("offline")) {
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done = true;
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}
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}
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}
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return info;
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}
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}
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}
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237
source/org/jivesoftware/smackx/packet/OfflineMessageRequest.java
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237
source/org/jivesoftware/smackx/packet/OfflineMessageRequest.java
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/**
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* $RCSfile$
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* $Revision$
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* $Date$
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*
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* Copyright 2003-2004 Jive Software.
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*
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* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.packet;
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import org.jivesoftware.smack.packet.IQ;
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import org.jivesoftware.smack.provider.IQProvider;
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import org.xmlpull.v1.XmlPullParser;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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/**
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* Represents a request to get some or all the offline messages of a user. This class can also
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* be used for deleting some or all the offline messages of a user.
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*
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* @author Gaston Dombiak
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*/
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public class OfflineMessageRequest extends IQ {
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private List items = new ArrayList();
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private boolean purge = false;
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private boolean fetch = false;
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/**
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* Returns an Iterator for item childs that holds information about offline messages to
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* view or delete.
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*
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* @return an Iterator for item childs that holds information about offline messages to
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* view or delete.
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*/
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public Iterator getItems() {
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synchronized (items) {
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return Collections.unmodifiableList(new ArrayList(items)).iterator();
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}
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}
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/**
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* Adds an item child that holds information about offline messages to view or delete.
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*
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* @param item the item child that holds information about offline messages to view or delete.
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*/
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public void addItem(Item item) {
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synchronized (items) {
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items.add(item);
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}
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}
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/**
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* Returns true if all the offline messages of the user should be deleted.
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*
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* @return true if all the offline messages of the user should be deleted.
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*/
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public boolean isPurge() {
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return purge;
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}
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/**
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* Sets if all the offline messages of the user should be deleted.
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*
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* @param purge true if all the offline messages of the user should be deleted.
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*/
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public void setPurge(boolean purge) {
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this.purge = purge;
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}
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/**
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* Returns true if all the offline messages of the user should be retrieved.
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*
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* @return true if all the offline messages of the user should be retrieved.
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*/
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public boolean isFetch() {
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return fetch;
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}
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/**
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* Sets if all the offline messages of the user should be retrieved.
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*
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* @param fetch true if all the offline messages of the user should be retrieved.
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*/
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public void setFetch(boolean fetch) {
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this.fetch = fetch;
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}
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public String getChildElementXML() {
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StringBuffer buf = new StringBuffer();
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buf.append("<offline xmlns=\"http://jabber.org/protocol/offline\">");
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synchronized (items) {
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for (int i = 0; i < items.size(); i++) {
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Item item = (Item) items.get(i);
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buf.append(item.toXML());
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}
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}
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if (purge) {
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buf.append("<purge/>");
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}
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if (fetch) {
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buf.append("<fetch/>");
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}
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// Add packet extensions, if any are defined.
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buf.append(getExtensionsXML());
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buf.append("</offline>");
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return buf.toString();
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}
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/**
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* Item child that holds information about offline messages to view or delete.
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*
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* @author Gaston Dombiak
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*/
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public static class Item {
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private String action;
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private String jid;
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private String node;
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/**
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* Creates a new item child.
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*
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* @param node the actor's affiliation to the room
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*/
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public Item(String node) {
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this.node = node;
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}
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public String getNode() {
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return node;
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}
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/**
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* Returns "view" or "remove" that indicate if the server should return the specified
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* offline message or delete it.
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*
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* @return "view" or "remove" that indicate if the server should return the specified
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* offline message or delete it.
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*/
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public String getAction() {
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return action;
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}
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/**
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* Sets if the server should return the specified offline message or delete it. Possible
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* values are "view" or "remove".
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*
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* @param action if the server should return the specified offline message or delete it.
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*/
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public void setAction(String action) {
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this.action = action;
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}
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public String getJid() {
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return jid;
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}
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public void setJid(String jid) {
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this.jid = jid;
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}
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public String toXML() {
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StringBuffer buf = new StringBuffer();
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buf.append("<item");
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if (getAction() != null) {
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buf.append(" action=\"").append(getAction()).append("\"");
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}
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if (getJid() != null) {
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buf.append(" jid=\"").append(getJid()).append("\"");
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}
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if (getNode() != null) {
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buf.append(" node=\"").append(getNode()).append("\"");
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}
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buf.append("/>");
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return buf.toString();
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}
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}
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public static class Provider implements IQProvider {
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public IQ parseIQ(XmlPullParser parser) throws Exception {
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OfflineMessageRequest request = new OfflineMessageRequest();
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boolean done = false;
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while (!done) {
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int eventType = parser.next();
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if (eventType == XmlPullParser.START_TAG) {
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if (parser.getName().equals("item")) {
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request.addItem(parseItem(parser));
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}
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else if (parser.getName().equals("purge")) {
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request.setPurge(true);
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}
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else if (parser.getName().equals("fetch")) {
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request.setFetch(true);
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}
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} else if (eventType == XmlPullParser.END_TAG) {
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if (parser.getName().equals("offline")) {
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done = true;
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}
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}
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}
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return request;
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}
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private Item parseItem(XmlPullParser parser) throws Exception {
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boolean done = false;
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Item item = new Item(parser.getAttributeValue("", "node"));
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item.setAction(parser.getAttributeValue("", "action"));
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item.setJid(parser.getAttributeValue("", "jid"));
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while (!done) {
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int eventType = parser.next();
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if (eventType == XmlPullParser.END_TAG) {
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if (parser.getName().equals("item")) {
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done = true;
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}
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}
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}
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return item;
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}
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}
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}
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